个性化文献订阅>文章检索

文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共44条记录   High-Flux Solar-Driven Thermochemical Dissociation of CO2 and H2O Using Nonstoichiometric Ceria [作者：Chueh, WC; Falter, C; Abbott, M; Scipio, D; Furler, P; Haile, SM; Steinfeld, A,期刊：Science, 页码：1797-1801 , 文章类型： Article，,卷期：2010年330-6012] Because solar energy is available in large excess relative to current rates of energy consumption, effective conversion of this renewable yet intermittent resource into a transportable and dispatchable chemical fuel may ... Spin Hall Effect Transistor [作者：Wunderlich, J; Park, BG; Irvine, AC; Zarbo, LP; Rozkotova, E; Nemec, P; Novak, V; Sinova, J; Jungwirth, T,期刊：Science, 页码：1801-1804 , 文章类型： Article，,卷期：2010年330-6012] The field of semiconductor spintronics explores spin-related quantum relativistic phenomena in solid-state systems. Spin transistors and spin Hall effects have been two separate leading directions of research in this fie... Brownian Motion of Stiff Filaments in a Crowded Environment [作者：Fakhri, N; MacKintosh, FC; Lounis, B; Cognet, L; Pasquali, M,期刊：Science, 页码：1804-1807 , 文章类型： Article，,卷期：2010年330-6012] The thermal motion of stiff filaments in a crowded environment is highly constrained and anisotropic; it underlies the behavior of such disparate systems as polymer materials, nanocomposites, and the cell cytoskeleton. D... Tunable Field Control Over the Binding Energy of Single Dopants by a Charged Vacancy in GaAs [作者：Lee, DH; Gupta, JA,期刊：Science, 页码：1807-1810 , 文章类型： Article，,卷期：2010年330-6012] Local manipulation of electric fields at the atomic scale may enable new methods for quantum transport and creates new opportunities for field control of ferromagnetism and spin-based quantum information processing in se... Dynamics of Magnetic Domain Walls Under Their Own Inertia [作者：Thomas, L; Moriya, R; Rettner, C; Parkin, SSP,期刊：Science, 页码：1810-1813 , 文章类型： Article，,卷期：2010年330-6012] The motion of magnetic domain walls induced by spin-polarized current has considerable potential for use in magnetic memory and logic devices. Key to the success of these devices is the precise positioning of individual ... Cassini Finds an Oxygen-Carbon Dioxide Atmosphere at Saturn's Icy Moon Rhea [作者：Teolis, BD; Jones, GH; Miles, PF; Tokar, RL; Magee, BA; Waite, JH; Roussos, E; Young, DT; Crary, FJ; Coates, AJ; Johnson, RE; Tseng, WL; Baragiola, RA,期刊：Science, 页码：1813-1815 , 文章类型： Article，,卷期：2010年330-6012] The flyby measurements of the Cassini spacecraft at Saturn's moon Rhea reveal a tenuous oxygen (O-2)-carbon dioxide (CO2) atmosphere. The atmosphere appears to be sustained by chemical decomposition of the surface water ... Structures of C3b in Complex with Factors B and D Give Insight into Complement Convertase Formation [作者：Forneris, F; Ricklin, D; Wu, J; Tzekou, A; Wallace, RS; Lambris, JD; Gros, P,期刊：Science, 页码：1816-1820 , 文章类型： Article，,卷期：2010年330-6012] Activation of the complement cascade induces inflammatory responses and marks cells for immune clearance. In the central complement-amplification step, a complex consisting of surface-bound C3b and factor B is cleaved by... Hsp90 and Environmental Stress Transform the Adaptive Value of Natural Genetic Variation [作者：Jarosz, DF; Lindquist, S,期刊：Science, 页码：1820-1824 , 文章类型： Article，,卷期：2010年330-6012] How can species remain unaltered for long periods yet also undergo rapid diversification? By linking genetic variation to phenotypic variation via environmental stress, the Hsp90 protein-folding reservoir might promote b... Ectopic Expression of Germline Genes Drives Malignant Brain Tumor Growth in Drosophila [作者：Janic, A; Mendizabal, L; Llamazares, S; Rossell, D; Gonzalez, C,期刊：Science, 页码：1824-1827 , 文章类型： Article，,卷期：2010年330-6012] Model organisms such as the fruit fly Drosophila melanogaster can help to elucidate the molecular basis of complex diseases such as cancer. Mutations in the Drosophila gene lethal (3) malignant brain tumor cause malignan... A Pollen Factor Linking Inter- and Intraspecific Pollen Rejection in Tomato [作者：Li, WT; Chetelat, RT,期刊：Science, 页码：1827-1830 , 文章类型： Article，,卷期：2010年330-6012] Self-incompatibility (SI)-intraspecific pollen recognition systems that allow plants to avoid inbreeding-in the Solanaceae (the nightshade family) is controlled by a polymorphic S locus where "self" pollen is rejected on... The Social Sense: Susceptibility to Others' Beliefs in Human Infants and Adults [作者：Kovacs, AM; Teglas, E; Endress, AD,期刊：Science, 页码：1830-1834 , 文章类型： Article，,卷期：2010年330-6012] Human social interactions crucially depend on the ability to represent other agents' beliefs even when these contradict our own beliefs, leading to the potentially complex problem of simultaneously holding two conflictin... Siah Regulation of Pard3A Controls Neuronal Cell Adhesion During Germinal Zone Exit [作者：Famulski, JK; Trivedi, N; Howell, D; Yang, YA; Tong, YA; Gilbertson, R; Solecki, DJ,期刊：Science, 页码：1834-1838 , 文章类型： Article，,卷期：2010年330-6012] The brain's circuitry is established by directed migration and synaptogenesis of neurons during development. Although neurons mature and migrate in specific patterns, little is known about how neurons exit their germinal...